Question about Sony STR-DE845 Receiver

2 Answers

No sound out of any speaker input

Hi, when i connect a speaker to any of the 5 terminals i get no sound whatsoever. the unit turns on and all other functions of the receiver work properly. i have the instruction manual and i have gone through all of the troubleshooting it has to offer. i am fairly savy at electronics and receivers, and i don't believe it is a settings or adjustment issue. is there possibly an internal fuse or protection relay for all of the speaker terminals that might have failed?
any help would be greatly appreciated!

Thanks, Dave

Posted by on

  • 1 more comment 
  • Bshan Jan 03, 2008

    Same receiver with the same problem. Everything works fine, but no sound. I opened up the receiver and noticed two of the 125V/8A fuses located near the back by the power supply had blown. I replaced these(VERY difficult to find...at least in NYC). Sadly, they both blew again so there is something else going on.

  • janetmott Jan 17, 2008

    hey - same problem for me and we've been to like 8 stores to find new fuses to replace with no luck. i've had this receiver since 1999 with no problems - it still turns on but no sound, no matter what i connect to it.

    the sony store staff don't seem to know anything and i haven't had any luck on line yet - has anyone found a soloution yet?

  • Wally1997 Nov 29, 2008

    I have the same problem.  Started off sporadic and then just died.  The amp goes on but no sound  from front or center speakers.  (I don't have any rear speakers connected.)

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    New Friend:

    An expert that has 1 follower.

  • Contributor
  • 1 Answer

I have the same problem but it seem that the fuses in mine have been replaced with radioshack 125volt 6.3 amp fuses and the power botton does nothing and the display turns off after about 10 seconds

Posted on Apr 26, 2013

Ad

I have the same ******* problem

Posted on Mar 21, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My panasonic says f61 when i switch it on wat do i do


An F61 error occurs on a Panasonic home theater system when the speaker cable wire connections are wrong. This situation is likely to happen if you just purchased your unit or moved the system and try to reconnect the speakers again. Polarity is key in a successful setup. The positive and negative ends of the cable wires must match the input of the main unit. Retrace your speaker wire connections to clear error F61.
Step 1 Attach the speaker labels to the speaker wires for easier identification, if they're not already labeled. At minimum, labels for front left (L), front right (R) and center speakers should be included in the packaging contents that came with your system.
Step 2 Verify that the white ends of each speaker cable are connected to the corresponding "+" positive inputs for each speaker.
Step 3 Verify that the blue ends of each speaker cable are connected to the corresponding "-" negative inputs for each speaker.
Step 4 Push the plastic ends of the speaker wires on each speaker to verify that each is locked into place.
Step 5 Connect the remaining end of the "Front (L)" speaker wire to the white terminal/connector on the main unit.
Step 6 Connect the remaining end of the "Front (R)" speaker wire to the red terminal/connector on the main unit.
Step 7 Connect the remaining end of the "Center" speaker wire to the green terminal/connector on the main unit.
Step 8 Connect the remaining end of the "Subwoofer" wire to the purple terminal/connector on the main unit.
Step 9 Connect the remaining ends of the "Surround (R)" and "Surround (L)" speakers to the wireless system.

Sep 11, 2016 | Panasonic Audio Players & Recorders

2 Answers

Hookup Audio to new Samsung 52"1080 TV LN52A650


The best way is to check the user manual. If you dont have i can provide one.

Sep 02, 2008 | Onkyo TX-DS575 Receiver

1 Answer

How to i install a Pioneer DEH-1250 to a Jensen 5500?I got these as a gift and its like confusing me.Please help me out and send me a diagram on the input wiring from the Pioneer player to the Jensen 5500-...


Hi, what you want to do is just connect the speaker wires from the head unit straight across to the pre-amp inputs of the amp. If you have a sub, also connect the pre-amp outputs of the head unit to the 2 sub inputs of the amp. Connect the blue wire of the head unit to the turn-on terminal of the amp and connect power wires to both units. May I ask what speakers are you using?

Aug 14, 2011 | Jensen Car Audio & Video

1 Answer

I have no sound on my tv


check if the volume control is set at minimal or the sound is set at mute... if its under warranty just bring that to the store or to the authorized service center. if not try this simple steps... (1) unplug the unit from the wall socket (2) place the unit on a flat surface. make sure not to touch the screen. (3) unscrew to remove the protected cover (4) look at the speaker. check if its properly connected. check if the speaker is not busted or open by testing the speaker. (5) if you have an ohm meter just place the test prod on the speaker terminal. it should read 8 ohms or what ohms the speaker is specified. if you don't have a ohm meter try to use a 1.5 volts double AA or triple AAA type battery.but first remove the connection of the speaker so that you will not damage the unit.. using a battery place the positive side to one side of the speaker terminal. use a piece of wire to connect the other side of the battery to the one side of the speaker. once you place, you should hear a crackling sounds... if not the speaker is the problem. (6) replace the speaker. and connect it back from the terminal. (7) place the protected cover back to its original position. (7) turn the unit on and enjoy.... ty

Jun 23, 2011 | Philips Televison & Video

1 Answer

No sound from rear speakers. Mustek DVD V600RZ tks giuliano


This is almost always due to a bad speaker connection in the speaker output terminals on the back of the receiver unit, or the speaker input terminals on the back of the speakers. Check your wire connections at these points and fix as necessary. If the plastic wire insulation is pushed inside the terminals, it will prevent the wire from making contact in the terminal.

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

May 29, 2011 | Mustek V600RZ Theater System

2 Answers

How can i wire in external speakers to a turntable


open up the radio get to the speakers and wire new speakers to the wires going to the old speaker

also if you intend to add big or lots of speakers i sugest
that you
disconnect the speakers from the wiresand send those wires to a audio amplifier and then wire up the speakers

so
1.radio >>> speaker
1.radio> CUT WIRES > speaker

2. radio>> amplifier>>>speakers


Dec 31, 2009 | Audio Players & Recorders

1 Answer

What to do


Hello dodgeram1980,

If you are not getting sound from any of the 4 channels, I'd suspect that either the amp is not getting an input signal or the amp itself is faulty.

Here's the "no sound" troubleshooting step-by-step procedure from the JL manual:

1) Check the input signal using an AC voltmeter to measure the
voltage from the source unit while an appropriate test tone is
played through the source unit (disconnect the input cables
from the amplifier prior to this test). The frequency used should be in the range that is to be amplified by the amplifier (example; 50 Hz for a sub bass application or 1 kHz for a full range / high-pass application). A steady, sufficient voltage (between 200mV and 5.O-volts) should be present at the output of the signal cables.

2) Check the output of the amplifier. Using the procedure explained
in the previous check item (after plugging the input cables back into the amplifier) test for output at the speaker outputs of the amplifier. Unless you enjoy test tones at high levels, it is a good idea to remove the Speaker Connector Plugs from the amplifier while doing this. Turn the volume up approximately half way. 5V or more should be measured at the speaker outputs. This output level can vary greatly between amplifiers but it should not be in the millivolt range with the source unit at half volume. If you are reading
sufficient voltage, check your speaker connections as explained below.

3) Check to ensure that the speaker wires are making a good
connection with the metal inside the Speaker Connector Plugs. The speaker wire connectors are designed to accept up to 12 AWG wire. Make sure to strip the wire to allow for a sufficient connection with the metal inside each terminal.

Hope this helps.

Apr 30, 2009 | Jl Audio HD600/4 Car Amp

1 Answer

Surround sound speaker outlets are not working


Might be a loose connection problem. A contact cleaner is handy in cleaning the terminals. Try to swap the speaker connections if you don't have a multi-tester to check the resistance of the speakers. If the right front speaker will sound after connecting it to the left front speaker output, then it is a speaker coil problem. If not, might be an amplifier channel problem.

Jan 12, 2009 | Durabrand 5.1 Surround Sound Computer...

2 Answers

Pc connection


yes,,,i think it will on run 2 speakers,,, get y cables

Jul 11, 2008 | Celestion S10 Subwoofer

Not finding what you are looking for?
Sony STR-DE845 Receiver Logo

Related Topics:

357 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Audio Players & Recorders Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

 Grubhead
Grubhead

Level 3 Expert

5554 Answers

The Knight
The Knight

Level 3 Expert

75846 Answers

Are you a Sony Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...